AITA for waiting at the wrong place at the wrong time?
I (15M) Saw like 3 kids ding dong ditch a house, 1 rang the bell and all of them ran, I was chilling at the stairs and they were close to the house but not too close, I was minding my business and then a girl Opened the door, Looked around and Told me: "Are you the one Who Ding Dong Ditched?" I Told Her "No, I Just Got here and I'm Waiting for a friend", I was telling the truth but she Didn't buy that, She Kept Pressing me and I Kept Repeating "No Ma'am, I Haven't Ding Dong Ditched you, I literally just got here and I'm waiting for a friend", Then Eventually a Girl who I think is her sister or her friend Came out the Door and Told me "We're you the One who ding dong ditched us?" I again said No but she didn't believe me, They Kept going on telling me "Why Did you Ding Dong Ditch us?" or some crap like that, I Stood my Ground and then like 15 Minutes Later the Second Girl told me "Just Go Away" and They both got Inside and Slammed the door, I Left thinking I'm the Bad Guy, Tell me What y'all think, Am I the Asshole?
Edit: English is my 2nd Language so some sentences don't make sense and im here to correct them: "I was chilling at the stairs" as in there are stairs that take you up and down and the house was close to those stairs but not too close to the point that its connected to them. Sorry for the Inconvenience!